ed2a006ad6b42b39376241d72002f85d0186ef86be0b21a92f52b63c71ff1538

General
Target

ed2a006ad6b42b39376241d72002f85d0186ef86be0b21a92f52b63c71ff1538

Size

603KB

Sample

210926-pv75daegej

Score
10 /10
MD5

a9cf64c34b0ad2945bc1eb53b1aa668f

SHA1

12ef507b5f474689f523004baa1415982e8fd29d

SHA256

ed2a006ad6b42b39376241d72002f85d0186ef86be0b21a92f52b63c71ff1538

SHA512

bcda3ccdf4596ec6e42dc2a6ab315cd7703bbb2470538a62bd3a1f58acf2caca764cb9424483ee96f1e6a0bcae7089f7d6f2276731de9ea9b6ce2cc96cbb17c9

Malware Config
Targets
Target

ed2a006ad6b42b39376241d72002f85d0186ef86be0b21a92f52b63c71ff1538

MD5

a9cf64c34b0ad2945bc1eb53b1aa668f

Filesize

603KB

Score
10 /10
SHA1

12ef507b5f474689f523004baa1415982e8fd29d

SHA256

ed2a006ad6b42b39376241d72002f85d0186ef86be0b21a92f52b63c71ff1538

SHA512

bcda3ccdf4596ec6e42dc2a6ab315cd7703bbb2470538a62bd3a1f58acf2caca764cb9424483ee96f1e6a0bcae7089f7d6f2276731de9ea9b6ce2cc96cbb17c9

Tags

Signatures

  • Vidar

    Description

    Vidar is an infostealer based on Arkei stealer.

    Tags

  • suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)

    Description

    suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)

    Tags

  • suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload

    Description

    suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload

    Tags

  • suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil

    Description

    suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil

    Tags

  • Vidar Stealer

    Tags

  • Downloads MZ/PE file

  • Loads dropped DLL

  • Reads user/profile data of web browsers

    Description

    Infostealers often target stored browser data, which can include saved credentials etc.

    Tags

    TTPs

    Data from Local System Credentials in Files
  • Accesses 2FA software files, possible credential harvesting

    Tags

    TTPs

    Data from Local System Credentials in Files
  • Accesses cryptocurrency files/wallets, possible credential harvesting

    Tags

    TTPs

    Data from Local System Credentials in Files
  • Checks installed software on the system

    Description

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    Tags

    TTPs

    Query Registry

Related Tasks

MITRE ATT&CK Matrix
Command and Control
    Credential Access
    Defense Evasion
      Execution
        Exfiltration
          Impact
            Initial Access
              Lateral Movement
                Persistence
                  Privilege Escalation
                    Tasks

                    static1